Chiswick Weather Forecast

    • 16
    • 28

    Possible shower

    • 18
    • 25

    Shower or two. Becoming windy

    • 13
    • 18

    Shower or two

    • 13
    • 21

    Shower or two

    • 15
    • 23

    Shower or two

    • 15
    • 27

    Partly cloudy

    • 19
    • 28

    Mostly sunny

Today 26 Oct Sydney

Cloudy. Medium chance of showers, most likely in the afternoon. Light winds becoming north to northwesterly 15 to 20 km/h in the middle of the day then becoming light in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
North to northwesterly about 10 knots increasing to 10 to 15 knots in the early afternoon.
Seas
Below 0.5 metres.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Chiswick Temperature Statistics View More

October Temperature

Sydney (Observatory Hill) (6km)

  • Lowest 3 October, 2025

    12.1 °C

  • Average October

    21.1 °C

  • Highest 22 October, 2025

    37 °C

Climate (2020–Present)

Sydney (Observatory Hill) (6km)

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  • Average Low 2020–2025

    14.7 °C

  • Average 2020–2025

    18.3 °C

  • Average High 2020–2025

    23.4 °C
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